ຜູ້ສະໝັກເຂົ້າຊິງເອົາຕໍາແໜ່ງປະທານາທິບໍດີຈາກພັກ ຣີພັບບຣິກັນ ເຂົ້າຮ່ວມງານບຸນປະຈໍາລັດ ໄອໂອວາ

Republican candidates are campaigning at the Iowa State Fair to court voters who will be the first in the nation to choose their preference for the party’s presidential nominee in next year’s election. VOA’s Kane Farabaugh has more from Iowa.